Solar lamp



FIG. 1 is a front elevation view of a first embodiment of a solar lamp showing my new design;

FIG. 2 is a rear elevation view of the first embodiment thereof;

FIG. 3 is a left side elevation view of the first embodiment thereof;

FIG. 4 is a right side elevation view of the first embodiment thereof;

FIG. 5 is a top plan view of the first embodiment thereof;

FIG. 6 is a bottom plan view of the first embodiment thereof;

FIG. 7 is a first perspective view of the first embodiment thereof;

FIG. 8 is a second perspective view of the first embodiment thereof;

FIG. 9 is a third perspective view of the first embodiment thereof;

FIG. 10 is a fourth perspective view of the first embodiment thereof;

FIG. 11 is a front elevation view of a second embodiment thereof;

FIG. 12 is a rear elevation view of the second embodiment thereof;

FIG. 13 is a left side elevation view of the second embodiment thereof;

FIG. 14 is a right side elevation view of the second embodiment thereof;

FIG. 15 is a top plan view of the second embodiment thereof;

FIG. 16 is a bottom plan view of the second embodiment thereof;

FIG. 17 is a first perspective view of the second embodiment thereof;

FIG. 18 is a second perspective view of the second embodiment thereof;

FIG. 19 is a third perspective view of the second embodiment thereof; and,

FIG. 20 is a fourth perspective view of the second embodiment thereof.

The broken lines in the drawings illustrate portions of the solar lamp which form no part of the claimed design. 

CLAIM The ornamental design for a solar lamp, as shown and described. 